156974137324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1\times {\mathrm{7499}}^1$

素因数の和:9718

約数の個数: 48

約数和(自身を含む): 286513920000

約数和(自身を除く): 129539782676

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2111, 2479, 4222, 4958, 7499, 8444, 9916, 14998, 29996, 78107, 141437, 156214, 277463, 282874, 312428, 502433, 554926, 565748, 1004866, 1109852, 2009732, 5233169, 10466338, 15830389, 18590021, 20932676, 31660778, 37180042, 63321556, 74360084, 585724393, 1060636063, 1171448786, 2121272126, 2342897572, 4242544252, 39243534331, 78487068662, 156974137324]

約数ペア:

[(1, 156974137324), (2, 78487068662), (4, 39243534331), (37, 4242544252), (67, 2342897572), (74, 2121272126), (134, 1171448786), (148, 1060636063), (268, 585724393), (2111, 74360084), (2479, 63321556), (4222, 37180042), (4958, 31660778), (7499, 20932676), (8444, 18590021), (9916, 15830389), (14998, 10466338), (29996, 5233169), (78107, 2009732), (141437, 1109852), (156214, 1004866), (277463, 565748), (282874, 554926), (312428, 502433)]